mod_export void
makesuffixstr(char *f, char *s, int n)
{
if (f) {
zsfree(suffixfunc);
suffixfunc = ztrdup(f);
suffixfunclen = n;
} else if (s) {
int inv, i, z = 0;
ZLE_STRING_T ws, lasts, wptr;
if (*s == '^' || *s == '!') {
inv = 1;
s++;
} else
inv = 0;
s = getkeystring(s, &i, GETKEYS_SUFFIX, &z);
s = metafy(s, i, META_USEHEAP);
ws = stringaszleline(s, 0, &i, NULL, NULL);
if (z)
suffixnoinslen = inv ? 0 : n;
else if (inv) {
/*
* negative match, \- wasn't present, so it *should*
* have this suffix length
*/
suffixnoinslen = n;
}
lasts = wptr = ws;
while (i) {
if (i >= 3 && wptr[1] == ZWC('-')) {
ZLE_CHAR_T str[2];
if (wptr > lasts)
addsuffix(inv ? SUFTYP_NEGSTR : SUFTYP_POSSTR, 0,
lasts, wptr - lasts, n);
str[0] = *wptr;
str[1] = wptr[2];
addsuffix(inv ? SUFTYP_NEGRNG : SUFTYP_POSRNG, 0,
str, 2, n);
wptr += 3;
i -= 3;
lasts = wptr;
} else {
wptr++;
i--;
}
}
if (wptr > lasts)
addsuffix(inv ? SUFTYP_NEGSTR : SUFTYP_POSSTR, 0,
lasts, wptr - lasts, n);
free(ws);
} else
makesuffix(n);
}
mod_export void
makesuffixstr(char *f, char *s, int n)
{
if (f) {
zsfree(suffixfunc);
suffixfunc = ztrdup(f);
suffixfunclen = n;
} else if (s) {
int inv, i, z = 0;
ZLE_STRING_T ws, lasts, wptr;
if (*s == '^' || *s == '!') {
inv = 1;
s++;
} else
inv = 0;
s = getkeystring(s, &i, GETKEYS_SUFFIX, &z);
s = metafy(s, i, META_USEHEAP);
ws = stringaszleline(s, 0, &i, NULL, NULL);
/* Remove suffix on uninsertable characters if \- was given *
* and the character class wasn't negated -- or vice versa. */
suffixnoinsrem = z ^ inv;
suffixlen = n;
lasts = wptr = ws;
while (i) {
if (i >= 3 && wptr[1] == ZWC('-')) {
ZLE_CHAR_T str[2];
if (wptr > lasts)
addsuffix(inv ? SUFTYP_NEGSTR : SUFTYP_POSSTR, 0,
lasts, wptr - lasts, n);
str[0] = *wptr;
str[1] = wptr[2];
addsuffix(inv ? SUFTYP_NEGRNG : SUFTYP_POSRNG, 0,
str, 2, n);
wptr += 3;
i -= 3;
lasts = wptr;
} else {
wptr++;
i--;
}
}
if (wptr > lasts)
addsuffix(inv ? SUFTYP_NEGSTR : SUFTYP_POSSTR, 0,
lasts, wptr - lasts, n);
free(ws);
} else
makesuffix(n);
}